问题的数学表述通常比其解决方案更重要，后者可能仅仅是数学或实验技巧的问题。

矿工的安全永远不应该用成本效益分析来衡量。

I think my movies are more about the characters than the plot.

小说是一面走在路上的镜子。

We're at the beginning of a new era where AI can help solve some of the world's most challenging problems.

理解是所有智慧的基础。

我认为冠军的定义不在于他们的胜利，而在于他们跌倒后如何重新站起来。

I don't need a map. I create my own path.

The more you are interested in others， the more interesting they find you. To be interesting， be interested.